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Diffstat (limited to 'doc/src')
| -rw-r--r-- | doc/src/sgml/file-fdw.sgml | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/doc/src/sgml/file-fdw.sgml b/doc/src/sgml/file-fdw.sgml index 56d696c323c..b7f64930f06 100644 --- a/doc/src/sgml/file-fdw.sgml +++ b/doc/src/sgml/file-fdw.sgml @@ -279,4 +279,20 @@ OPTIONS ( filename 'log/pglog.csv', format 'csv' ); </para> </example> + <example> + <title>Create a Foreign Table with an option on a column</title> + <para> + To set the <literal>force_null</literal> option for a column, use the + <literal>OPTIONS</literal> keyword. + </para> +<programlisting> +CREATE FOREIGN TABLE films ( + code char(5) NOT NULL, + title text NOT NULL, + rating text OPTIONS (force_null 'true') +) SERVER film_server +OPTIONS ( filename 'films/db.csv', format 'csv' ); +</programlisting> + </example> + </sect1> |